Unique Tools 2021
Below is the list of unique tools 2021 that Circuit Specialists collected over the year. For instance, the level of
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Multimeters
Best iPhone Multimeter Attachments
Smartphones are becoming commonplace as for the average cell phone that it only makes sense we are seeing a high
Read moreHow to make a shunt current resistor from Electroboom
How to make a shunt current resistor you ask? Before you learn how to make a shunt current resistor you
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Monitoring Variac Output with a Digital Panel Meter (DPM) [tutorial]
While most users are not concerned about the absolute readout of variac output voltage, a more accurate digital meter may
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Adding Temperature Control to an On/Off Crock-Pot
Today at Circuit Specialist HQ, our awesome accountant Anita brought in some delicious buffalo chicken cheese dip. After we all enjoyed
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How To Make An 8×8 LED Matrix
Learn how to make an LED matrix controlled by an Arduino. Scroll down further for step by step photos and more
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Digital Multimeter Troubleshooting and Repair
Your digital multimeter should last for a number of years with reasonable care. There may come a time when your
Read moreHow Multimeters Work
A multimeter is a tool designed to troubleshoot electrical and electronic circuits and is used for checking voltages to confirm
Read moreMultimeters and Resistance Testing
A digital multimeter is an electronic measuring instrument that combines several different measurement functions in one compact unit, making it
Read moreDIGITAL MULTIMETERS: DISPLAY DIGITS, COUNTS & RESOLUTION
The majority of handheld digital multimeters, or DMMs, have three-and-a-half-digit displays and the three numeric characters on the right side
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